Details

Time bar (total: 4.6s)

sample57.0ms

Algorithm
intervals
Results
11.0ms261×body80valid

simplify4.4s

Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0812
12512
26512
313212
419812
523812
627412
729412
833412
940712
1052812
11131012
done500012

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 20.1b

localize20.0ms

Local error

Found 2 expressions with local error:

0.0b
(* (+ t1 u) (+ t1 u))
19.8b
(/ (* (- t1) v) (* (+ t1 u) (+ t1 u)))

rewrite102.0ms

Algorithm
rewrite-expression-head
Rules
20×*-un-lft-identity
16×add-exp-log add-cbrt-cube
12×flip3-+ flip-+
pow1
add-sqr-sqrt frac-times associate-/r/
add-cube-cbrt swap-sqr distribute-lft-out
prod-exp cbrt-unprod
cbrt-undiv associate-*r/ div-exp associate-*r* associate-*l* associate-*l/
add-log-exp
distribute-lft-neg-out pow2 distribute-rgt-in frac-2neg distribute-lft-in times-frac pow-plus distribute-frac-neg pow-prod-down clear-num associate-/r* pow-sqr *-commutative pow-prod-up div-inv associate-/l* unswap-sqr
Counts
2 → 70
Calls
2 calls:
50.0ms
(* (+ t1 u) (+ t1 u))
47.0ms
(/ (* (- t1) v) (* (+ t1 u) (+ t1 u)))

series7.0ms